72221009 ÷ 363 
We want to divide 72221009 by 363.

Moving on to step 1:
The number 363 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 363

Advancing to step 2:
When dividing 72 by 363, we get 0 with a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Include the next digit (2) from the dividend after 72, then repeat: 722 / 363

Step 3:
722 divided by 363 is 1 with a remainder of 359.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 363 from 722 and we're left with 359.
Grab the next digit (2) from the dividend, add it to 359, then carry on: 3592 / 363

Advancing to step 4:
If we divide 3592 by 363, we get 9 and a remainder of 325.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
The remainder is 325 after subtracting 3267 from 3592.
Bring next digit (1) of the dividend behind the 325 and repeat the process: 3251 / 363

Moving on to step 5:
If we divide 3251 by 363, we get 8 and a remainder of 347.
Write down 8 as next digit of the result. 
Result so far: 198.0
Subtracting 2904 from 3251 leaves us with 347.
Include the next digit (0) from the dividend after 347, then repeat: 3470 / 363

Going ahead to step 6:
363 can be fit into 3470 9 times, resulting in a remainder of 203.
The next digit of our result is 9. 
Result so far: 1989.0
Subtract 3267 from 3470 to get 203.
Include the next digit (0) from the dividend after 203, then repeat: 2030 / 363

Moving on to step 7:
363 can be fit into 2030 5 times, resulting in a remainder of 215.
Record the quotient 5 as the next digit in the result. 
Result so far: 19895.0
Subtract 1815 from 2030 to get 215.
Take the next digit (9) from the dividend and append it to 215, then repeat: 2159 / 363

Going ahead to step 8:
The number 363 fits into 2159 5 times, leaving a remainder of 344.
Use 5 as the next digit of our solution. 
Result so far: 198955.0
If we take 1815 away from 2159, we end up with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 9:
The number 363 fits into 3440 9 times, leaving a remainder of 173.
Record the quotient 9 as the next digit in the result. 
Result so far: 198955.9
If we subtract 3267 from 3440, we get 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Going ahead to step 10:
The number 363 fits into 1730 4 times, leaving a remainder of 278.
The next digit of our result is 4. 
Result so far: 198955.94
Subtract 1452 from 1730 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Advancing to step 11:
When dividing 2780 by 363, we get 7 with a remainder of 239.
The number 7 becomes the next digit in our result. 
Result so far: 198955.947
Subtract 2541 from 2780 to get 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

On to step 12:
2390 divided by 363 is 6 with a remainder of 212.
Write down 6 as next digit of the result. 
Result so far: 198955.9476
Deduct 2178 from 2390 and we're left with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Moving on to step 13:
2120 divided by 363 is 5 with a remainder of 305.
Use 5 as the next digit of our solution. 
Result so far: 198955.94765
The remainder is 305 after subtracting 1815 from 2120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Advancing to step 14:
The number 363 fits into 3050 8 times, leaving a remainder of 146.
Put 8 as the next digit of the answer. 
Result so far: 198955.947658
Deduct 2904 from 3050 and we're left with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Step 15:
363 can be fit into 1460 4 times, resulting in a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 198955.9476584
Subtract 1452 from 1460 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 16:
The number 363 fits into 80 0 times, leaving a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 198955.9476584
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The final result is 198955.9476584 with a remainder of 8e-08.